begin WIP modloader framework

engine/data.py

@@ -22,3 +22,56 @@ def fd_write(vault: str, path: str) -> object:
     fp = os.path.join(program_path(), vault, path)
     os.makedirs(os.path.join(program_path(), vault), exist_ok=True)
     return open(fp, 'w')
+
+g_data = {}
+
+class ModInfo(object):
+    def __init__(self: object, modname: str):
+        self.name = modname
+        self.modinfo = None
+
+class ModInfoDir(ModInfo):
+    def __init__(self: object, modname: str):
+        super().__init__(modname)
+
+    def path(self: object, path: str) -> str:
+        return os.path.join(self.name, path)
+
+    def exists(self: object, path: str) -> object:
+        return exists('data', self.path(path))
+
+    def fd_open(self: object, path: str) -> object:
+        return fd_open('data', self.path(path))
+
+    def has_modinfo(self: object) -> bool:
+        return exists('data', self.path('modinfo.json'))
+
+    def read_modinfo(self: object) -> None:
+        inffile = self.fd_open('data', self.path('modinfo.json'))
+        self.modinfo = json.load(inffile)
+
+
+def load_mods() -> None:
+    global g_data
+    g_data = {}
+
+    full_modlist = {}
+    for mod in os.listdir(os.path.join(program_path(), 'data')):
+        mn, me = os.path.splitext(mod)
+        if not mn in full_modlist:
+            full_modlist[mn] = {}
+        if me.lower() == 'zip':
+            # handle zip mods here somehow
+            # full_modlist[mn][me] = mod
+            pass
+        elif me == '' or os.path.isdir(os.path.join(program_path(), 'data', mn)):
+            moddata = ModInfoDir()
+            if moddata.has_modinfo():
+                full_modlist[mn][me] = moddata
+
+    modlist = {}
+    for mn in full_modlist.keys():
+        if '' in full_modlist[mn]:
+            modlist[mn] = full_modlist[mn]['']
+    
+